Ap computer science principles flashcards

the large and small physical components that make up a computers such as the computer's keyboard or its processor. software. the computer programs that make up a computer system such as the mobile apps we will be creating in this course. abstraction. one of the seven big ideas of the CS Principles curriculum.

In recent years, the term “quantum computing” has gained significant attention in the world of technology. Quantum computing is a revolutionary approach to computation that leverag...Botnet. Most commonly, an attacker computer will call on "zombie" computers, which will all bombard the victim. Phishing. When someone tries to get sensitive information from you by impersonating another person or company. It often happens through email. Study with Quizlet and memorize flashcards containing terms like Packets, What do packets ...The CPU is the brains of the computer. Sometimes referred to simply as the processor or central processor, the CPU is where most calculations take place. (Central Processing Unit) The key component of a computer system, which contains the circuitry necessary to interpret and execute program instructions.The single unit of information in a computer, typically represented as a 0 or 1. Time it takes for a bit to travel from its sender to its receiver. A set of rules governing the exchange or transmission of data between devices. The universally recognized raw text format that any computer can understand.The Basics of AP Computer Science Principles. The AP Computer Science Principles exam was first offered in spring 2017. More than 45,000 students took the first multiple-choice exam and submitted their performance task projects.AP Computer Science Principles Unit 3 Vocabulary. Any finite sequence of characters (i.e., letters, numerals, symbols and punctuation marks). An important characteristic of each string is its length, which is the number of characters in it. The length can be any natural number (i.e., zero or any positive integer).Terms in this set (20) A computing innovation includes a program as an integral part of its function. When used for its intended purpose, a computing innovation can have some beneficial effects on society, whether it be completing tasks efficiently or improving peoples' lives. However, when mishandled, computing innovations can produce harmful ...Based on an AP fact-check of last night's democratic debate, here are the big money flashes that were made by the presidential candidates. By clicking "TRY IT", I agree to receive ...

Study with Quizlet and memorize flashcards containing terms like What is the Internet? a. A big old group of things. b. A group of connected devices connected by cable, wi-fi, or satellite. c. A computer, a monitor, and a printer. d. A collection of networks or network of networks. e. A tablet with a bunch of games on it., What is a network? a. A big old group of things. b. A group of ...ap computer science principles unit 4 test. This class was created by Brainscape user EVAN BHAKTA. Visit their profile to learn more about the creator. By: EVAN BHAKTA. Start Studying. decks. flashcards. learners.Study with Quizlet and memorize flashcards containing terms like What would be the final value of the variable third once the following program is complete?, . Which of the following CollegeBoard AP Computer Science Principles Pseudocode commands is used to record something typed by a user of the program so that it can be used in the program?, . Moore's Law describes the rate at which the ...phone) to connect to the internet, it must first connect wirelessly to an access point (or AP). For many consum-. ers, this access point takes the form of a home router. The access point is connected to a switch, which is con-. nected to a router, which can then connect to the rest of the internet. Study with Quizlet and memorize flashcards ...AP Computer science principles terms. Term. 1 / 37. Bit. Click the card to flip 👆. Definition. 1 / 37. 1/8th of a byte. Click the card to flip 👆.AP Computer Science Principles Semester 1 Exam Vocab. Prototype. Click the card to flip 👆. A preliminary sketch of an idea or model for something new. It's the original drawing from which something real might be built or created. Click the card to flip 👆.AP Computer Science - Principles. Term. 1 / 53. (1.1) Prototype. Click the card to flip 👆. Definition. 1 / 53. A preliminary sketch of an idea or model for something new. It's the original drawing from which something real might be built or created.Verified answer. anatomy and physiology. a. Epithelial tissue is very sensitive to radiation. List specific structures that include epithelial tissue likely to be damaged by radiation. b. Give several specific examples of radiation sources in your community and workplace. Verified answer.

short for "picture element" it is the fundamental unit of a digital image, typically a tiny square or dot which contains a single point of color of a larger image. RGB. the RGB color model uses varying intensities of (R)ed, (G)reen, and (B)lue light are added together in to reproduce a broad array of colors. Lossy Compression.AP Computer Science - Principles. Term. 1 / 53. (1.1) Prototype. Click the card to flip 👆. Definition. 1 / 53. A preliminary sketch of an idea or model for something new. It's the original drawing from which something real might be built or created.AP Computer Science Principles: Python. Get a hint. Arguments. Click the card to flip 👆. The values that the programmer provides in the function call. Click the card to flip 👆. 1 / 16.AP Computer Science Principles Data Mining Strategies. Anomaly detection (Outlier/change/deviation detection) Click the card to flip 👆. The identification of unusual data records, that might be interesting or simply data errors and require further investigation. Click the card to flip 👆. 1 / 12.

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List (Python) data type that is mutable and represents a countable number of ordered values. length is the number of elements in a list. index is from zero to length - 1. listname = [element0, element1, element2, etc.] How is an element replaced at an index. listname [index] = 'element'.Study with Quizlet and memorize flashcards containing terms like What would be the final value of the variable third once the following program is complete?, . Which of the following CollegeBoard AP Computer Science Principles Pseudocode commands is used to record something typed by a user of the program so that it can be used in the program?, . Moore's Law describes the rate at which the ...A bit is the single unit of information in a computer, typically represented as a 0 or 1. Bit rate. (sometimes written bitrate) the number of bits that are conveyed or processed per unit of time. e.g. 8 bits/sec. Protocol. a set of rules governing the exchange or transmission of data between devices. bandwith.a bit is the single unit of information in a computer, typically represented as a 0 or 1. We will call each element of a binary message a bit. "Bit" is short for binary digit. So for example if you have a binary message A B B A, we would say that is a 4-bit message. Click the card to flip 👆.AP Computer Science Principles Chapter 5 (Vocab) Get a hint. background. Click the card to flip 👆. multitasking computers are capable of executing several tasks, or programs, at the same time. Click the card to flip 👆. 1 / 26.The TIF file format provides an efficient way to save image files to your computer, network drive or portable device. Unlike some other types of image files, TIF files are easily i...

List (Python) data type that is mutable and represents a countable number of ordered values. length is the number of elements in a list. index is from zero to length - 1. listname = [element0, element1, element2, etc.] How is an element replaced at an index. listname [index] = 'element'.64 terms. cam2delgrosso. Preview. Peer-to-Peer Networking and End Devices. 11 terms. ashbenedick. Preview. Study with Quizlet and memorize flashcards containing terms like What is a computing device?, What is a computing system?, what is a computing network and more.Control information for routing the data. 1. Not necessarily the shortest route 2. Not necessarily in order - gets reconstructed. good for applications that require high reliability.It is a connection-based protocol, where there is back-and-forth communication to make sure the packets have been received properly.8 terms. irionfountain. Preview. CSIS 310 Exam 3. 22 terms. Jared_Whitaker31. Preview. Study with Quizlet and memorize flashcards containing terms like Prototype, Binary Question, Binary Message and more.Study with Quizlet and memorize flashcards containing terms like 1. Match the following terms with their definitions, 2. Which of the following best describes the protocols used on the Internet? A. The protocols of the Internet are designed by government agencies to ensure they remain free to use B. The protocols of the Internet are secret to maintain the privacy and security of people using ...Agile software development. An approach to software development that emphasizes a flexible and ready response to meet a shifting target. Start studying AP * Computer Science Principles *. Learn vocabulary, terms, and more with flashcards, games, and other study tools.The CPU is the brains of the computer. Sometimes referred to simply as the processor or central processor, the CPU is where most calculations take place. (Central Processing Unit) The key component of a computer system, which contains the circuitry necessary to interpret and execute program instructions.AP Computer Science Principles Unit 5 Vocab. big data. Click the card to flip 👆. a broad term for datasets so large or complex that traditional data processing applications are inadequate. Click the card to flip 👆. 1 / 39.a contraction of "Binary Digit"; a bit is the single uni of information in a computer, typically represented as a 0 or 1. Bit rate. (sometimes written "bitrate") the number of bits that are conveyed or processed per unit of time e.g. 8 bits/sec. Latency. Time it takes for a bit to travel from its sender to its receiver.

A system where one user's computer connects through the Internet to another user's computer without going through an intermediary "centralized" computer to manage the connection. Digital Divide. The idea that some communities / populations have less access to computing than others. ISP.

AP Computer Science unit 5 test review. 23 terms. ellerydoyna. Preview. Chapter 3: Malicious Code. 14 terms. WillLentini. Preview. Computer Science Principles Unit #5 Test Questions.AP Computer science principles terms. Term. 1 / 37. Bit. Click the card to flip 👆. Definition. 1 / 37. 1/8th of a byte. Click the card to flip 👆.Process of converting readable data into unreadable characters to prevent unauthorized access. Decryption. a process that reverses encryption, taking a secret message and reproducing the original plain text. Study with Quizlet and memorize flashcards containing terms like Modulo, Public Key Encryption, Private Key Encryption and more.a bit is the single unit of information in a computer, typically represented as a 0 or 1. We will call each element of a binary message a bit. "Bit" is short for binary digit. So for example if you have a binary message A B B A, we would say that is a 4-bit message. Click the card to flip 👆.How does AP Computer Science A differ from AP Computer Science Principles? Answers may vary (former is Java based, Principles covers more topics at an introductory level in the computer science world, A covers Java in depth and coding concepts more closely.a data compression algorithm that allows the original data to be perfectly reconstructed from the compressed data. zip format. used for photos or text, but usually for text. Study with Quizlet and memorize flashcards containing terms like lossy text compression, gif, lossy compression and more.What two components does HTML decide separately? (1) the text on the web page. (2) each separate picture and video. (a separate HTML code for every one of those) What are the steps of accessing a web page? (1) Open web browser. (2) type in URL or other. (3) HTTP code [get () request] is sent to DNS.

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Quiz yourself with questions and answers for AP Computer Science Principles Exam 1, so you can be ready for test day. Explore quizzes and practice tests created by teachers and students or create one from your course material. ... The AP CS Principles frame work contains the following statement: 7.1.1G Search trends are predictors.Study with Quizlet and memorize flashcards containing terms like a broad term for datasets so large or complex that traditional data processing applications are inadequate., a predication made by Gordon Moore in 1965 that computing power will double every 1.5-2 years, it has remained more or less true ever since., historically it has been observed that computer processing speeds tend to double ...A black-hat "penetration tester" with limited computer science knowledge that uses instructions and tools from other people to exploit vulnerable computer systems. Generalization Abstracting knowledge or a solution to apply to a wider range of questions or problems.Hakim_Chazel. Concepts you should understand that on not covered on this quizlet: (1) How to convert among binary, hex, and decimal (2) How to calculate hexadecimal colors (3) How boolean values work (4) Viginere Cipher (5) Difficulty of establishing rules on the Internet (6) pros/cons of Internet censorship (7) Search: algorithms, bias ...Computational Artifact. an object created by a human being that involves the use of computation in some way, for example a mobile app or a web page. Study with Quizlet and memorize flashcards containing terms like Computing Innovation, Evolutionary, Computing (tools & techniques) and more.AP Computer Science Principles Unit 5 Assessment 2. concatenate. Click the card to flip 👆. to link together or join. Typically used when joining together text Strings in programming (e.g. "Hello, "+name) Click the card to flip 👆. 1 / 11.Study with Quizlet and memorize flashcards containing terms like What is the purpose of a Computer Program?, What is the variable?, Describe int: and more.Verified answer. anatomy and physiology. a. Epithelial tissue is very sensitive to radiation. List specific structures that include epithelial tissue likely to be damaged by radiation. b. Give several specific examples of radiation sources in your community and workplace. Verified answer. ….

I. Digital certificates are used to verify the ownership of encrypted keys used in secured communication. II. Digital certificates are used to verify that the connection to a Web site is fault tolerant. I only. Study with Quizlet and memorize flashcards containing terms like Encrypt, Decrypt, Cipher and more.Space. amazingballard_james. Start studying AP Computer Science Principles EXAM Quizlet. Learn vocabulary, terms, and more with flashcards, games, and other study tools.A relationship between two pieces of data, typically referring to the amount that one varies in relation to the other. Scientific research conducted by distributed individuals, many of whom may not be scientists who contribute relevant data to research using their own computing devices. code.org AP CSP Unit 9 Data Learn with flashcards, games ...AP Computer Science Principles Practice Test 1: Abstraction. AP Computer Science Principles Practice Test 2: Abstraction. AP Computer Science Principles Practice …The base of a number system refers to the number of distinct digits or symbols used to represent numbers in that system. Our decimal system is base-10 because it uses 10 digits, 0 through 9. A number system in which all numbers are represented in terms of the 2 binary digits, 0 and 1. Krause CSP Learn with flashcards, games, and more — for free.AP Computer Science Principles Test #3. Hypothesis. Click the card to flip 👆. A proposed explanation for some phenomenon used as the basis for further investigation. Click the card to flip 👆. 1 / 13.Removes the element at index i in list and shifts to the left any elements at indices greater than i. What does FOR EACH loop do? (pseudocode) Traverses through each element in an array. Study with Quizlet and memorize flashcards containing terms like What is an array?, What are elements?, What is the syntax of an array? and more.Study with Quizlet and memorize flashcards containing terms like , 45) In computing the modulo or mod function finds the remainder after division of one number by another. For example || mod =3 =2 because ||/3 is 3 with remainder of 2. Look at this example., 44) what is the output of the following program if the user inputs 7 and more. Ap computer science principles flashcards, AP Computer Science Principles Unit 1 Chapter 2. Term. 1 / 26. Request for Comments (RFC) Click the card to flip 👆. Definition. 1 / 26. how standards and protocols are defined and published for all to see on the IETF website. Click the card to flip 👆., AP Computer Science Principles Flashcards Set 1. There are 20 terms in this flashcards set., Study with Quizlet and memorize flashcards containing terms like , 45) In computing the modulo or mod function finds the remainder after division of one number by another. For example || mod =3 =2 because ||/3 is 3 with remainder of 2. Look at this example., 44) what is the output of the following program if the user inputs 7 and more., This is accomplished by creating procedures to solve each of the subproblems. Unit 7 AP Computer Science Principles. Parameter. Click the card to flip 👆. a variable in a function definition. Used as a placeholder for values that will be passed through the function. Click the card to flip 👆. 1 / 8., A particular kind of looping construct provided in many languages. Typically, a for loop defines a counting variable that is checked and incremented on each iteration in order to loop a specific number of times. Study with Quizlet and memorize flashcards containing terms like UNIT 3, Algorithm, Low level programming language and more., AP Computer Science Principles Unit 2. Term. 1 / 26. IP. Click the card to flip 👆. Definition. 1 / 26. Internet Protocol for how data and information is sent between devices. Click the card to flip 👆., Computer science. The study of algorithms, including their mathematical properties, hardware and linguistic realizations, and their applications. Computing agent. The entity (machine, robot, person, or thing) that executes the steps of an algorithm. High-level programming language., Study with Quizlet and memorize flashcards containing terms like Overflow, Round-off, Lossy and more., AP Computer Science Principles, Vocab Quiz #7. 5.0 (1 review) acknowledgment message (ACK) Click the card to flip 👆. A network control message that says that your message correctly arrived at its destination. Click the card to flip 👆. 1 / 81., c. What is a benefit of using a software development or engineering design process? a. the code will be developed in 50% less time using a development / design process. b. by following the process, the code will work the first time. c. using the process, the code will be efficient regardless of a programmer's experience., A generic term for a type of programming statement (usually an if-statement) that uses a Boolean condition to determine, or select, whether or not to run a certain block of statements. while loop. a programming construct used to repeat a set of commands while a boolean condition is true. List., Section 2: The Create Performance Task (PT) The other 30% of your exam score will come from Section two, so make sure to check out all of our information about the Create PT 💾 (Performance Task):. 📝 Read: AP Computer Science Principles - Create PT Help. This section will not 🚫 be tested during your AP Exam, but you will instead be given 12 hours of class-time to work on your coding ..., Ap Computer Science Principles. Term. 1 / 19. innovation. Click the card to flip 👆. Definition. 1 / 19. A new or improved idea, device, product, etc, or the development thereof. Click the card to flip 👆., a contraction of "Binary Digit"; a bit is the single uni of information in a computer, typically represented as a 0 or 1. Bit rate. (sometimes written "bitrate") the number of bits that are conveyed or processed per unit of time e.g. 8 bits/sec. Latency. Time it takes for a bit to travel from its sender to its receiver., a method of computer access in which a user has to successfully provide evidence in at least two of the following categories: knowledge (something they know), possession (something they have), and inherence (something they are). Each step provides a new layer of security. protects a computing system against infection., Read how these seven DevOps principles will guide your team to make smarter decisions and optimize your pipeline for higher quality software deliveries. Trusted by business builder..., Computing innovation and usage of data: program code to take in data such as distinctive details about person's face --> converted and stored in mathematical representations --> compared to data on faces collected in face recognition database to match/identify someone. Beneficial impact: -1. Identify missing people, thieves. -2., Uses the equal sign to give the object property on the left of the equal sign the value on the right of the equal sign., each computer in a file-sharing network maintains a list of other computers in the network. an application that lets you encrypt files in such a way that they can be decrypted only on particular computers that you specify. Study with Quizlet and memorize flashcards containing terms like terabyte, zettabyte, index and more., ap computer science principles unit 4 test. This class was created by Brainscape user EVAN BHAKTA. Visit their profile to learn more about the creator. By: EVAN BHAKTA. Start Studying. decks. flashcards. learners., AP Computer Science Principles - Vocabulary Set 1 - Computational Thinking. Term. 1 / 23. Innovation. Click the card to flip 👆. Definition. 1 / 23. The process of imagining something that does not yet exist, but that has potential value, and making it real through the application of design, implementation, and production. Click the card to ..., Pixels. - dots that combine to create an image on a computer monitor. - each pixel gets 3 values (RGB) - 3 values together makes a color. color encoding scheme. each 'color channel' gets a value in the range: 0 - 255! Which means each color channel can be represented with 8 bits. defines the amount of Red ,Green and Blue light in a pixel., Start studying AP Computer Science Principles Midterm. Learn vocabulary, terms, and more with flashcards, games, and other study tools., The CPU is the brains of the computer. Sometimes referred to simply as the processor or central processor, the CPU is where most calculations take place. (Central Processing Unit) The key component of a computer system, which contains the circuitry necessary to interpret and execute program instructions., Unit 2 AP Computer Science Principles - The Internet - code.org. Computing Device. Click the card to flip 👆. a machine that can run a program, including computers, tablets, servers, routers, and smart sensors. Click the card to flip 👆., Terms in this set (20) A computing innovation includes a program as an integral part of its function. When used for its intended purpose, a computing innovation can have some beneficial effects on society, whether it be completing tasks efficiently or improving peoples' lives. However, when mishandled, computing innovations can produce harmful ..., Study with Quizlet and memorize flashcards containing terms like Analog and digital definitions, Example of analog, Example of digital and more. ... AP Computer Science Principles 20-21. Teacher 102 terms. hannah_britton3. Preview. AP Computer Science Principles EXAM Quizlet. 160 terms. jlafleur. Preview. Networking . 9 terms. Taylor2QB., Represented as a 0 or 1. A set of rules governing the exchange or transmission of data between devices. A set of rules for sending, receiving, and interpreting binary messages. The time it takes for a signal to arrive. Time units such as, miliseconds, seconds. A preliminary sketch of an idea or model for something new., Study with Quizlet and memorize flashcards containing terms like Bit, Disruptive Technology, Binary and more. ... AP Computer Science Principles Quarter 1 Test. Flashcards; Learn; Test; Match; Q-Chat; Get a hint. Bit. Click the card to flip 👆 ..., The assessments for the AP Computer Science Principles exam consists of the End-of-Course Exam and the Through-Course Performance Tasks. The two Through-Course Performance tasks are the Explore Performance Task and the Create Performance Task., In today’s digital age, the demand for computer science professionals has skyrocketed. As a result, many individuals are considering pursuing a career in this field. However, with ..., Laura will go to her friend's house if she has less than two hours of homework or if it is the weekend. Otherwise she will stay home and study. In which of the following cases will Laura stay home to study? a. Laura has 1.5 hours of homework on a Tuesday. b. Laura has 4 hours of homework on a Saturday. d. Laura has 1 hour of homework on a Saturday., data compression techniques in which no data is lost. refers to the process of adding realism to a computer graphics by adding 3-D qualities, such as shadows and variations in color and shade. Study with Quizlet and memorize flashcards containing terms like Algorithm, analog, ASCII and more.